2031313353353 has 8 divisors (see below), whose sum is σ = 2046175315680. Its totient is φ = 2016451896480.

The previous prime is 2031313353347. The next prime is 2031313353359. The reversal of 2031313353353 is 3533533131302.

It is an interprime number because it is at equal distance from previous prime (2031313353347) and next prime (2031313353359).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2031313353353 - 2¹² = 2031313349257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2031313353359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12630818 + ... + 12790628.

It is an arithmetic number, because the mean of its divisors is an integer number (255771914460).

Almost surely, 2^{2031313353353} is an apocalyptic number.

It is an amenable number.

2031313353353 is a deficient number, since it is larger than the sum of its proper divisors (14861962327).

2031313353353 is a wasteful number, since it uses less digits than its factorization.

2031313353353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252727.

The product of its (nonzero) digits is 109350, while the sum is 35.

Adding to 2031313353353 its reverse (3533533131302), we get a palindrome (5564846484655).

The spelling of 2031313353353 in words is "two trillion, thirty-one billion, three hundred thirteen million, three hundred fifty-three thousand, three hundred fifty-three".